Martinique electric shower · 2011-11-16 · Martinique electric shower Table B Note: Cable selection is dependent on derating factors Twin and earth PVC insulated cable Current carrying

Installation and operating

instructions

Martiniqueelectric shower

t00375

2180381F August 2007

Installers please note these InstructIons are to be left wIth the user

Martinique electric shower

Important safety information 1

Introduction 2

Specifications 2

Advice to users 2

Main components 3

Electrical requirements 4

Water requirements 6

Siting of the shower 7

Fitting the shower to the wall 8

Plumbing connections 10

Electrical connections 11

Commissioning 12

Replacing the cover 14

Operating the shower 15

Operating functions 17

Adjusting the showerhead 18

Cleaning the showerhead 19

Instructions for installers and service engineers only 20

Spare parts 21

Fault finding 23

Guarantee, service policy, etc. rear cover

CONTENTS Page

To check the product suitability for commercial and multiple installations, please contact Triton’s specification advisory service before installation.

Telephone: 0870 067 3767Facsimile: 0870 067 3334

E mail: [email protected]


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Important safety information

A-002-A

11.1

1.2

1.3

1.4

1.5

1.6

a)

b)

c)1.7

1.8

1.9

22.1

2.2

2.3

2.4

2.5

2.6

33.1

3.23.3

3.4

3.5

3.6

3.7

3.8

3.9

3.10

GENERALIsolate the electrical and water supplies before removing the cover.Read all of these instructions and retain them for later use.DO NOT take risks with plumbing or electrical equipment.Isolate electrical and water supplies before proceeding with the installation.The unit must be mounted onto the finished wall surface (on top of the tiles). Do not tile up to unit after fixing to wall.Contact Customer Service (see back page), if any of the following occur:If it is intended to operate the shower at pressures above the maximum or below the minimum stated.If the unit shows a distinct change in performance.If the shower is frozen.If it is intended to operate the shower in areas of hard water (above 200 ppm temporary hardness), a scale inhibitor may have to be fitted. For advice on the Triton Scale Inhibitor, contact Triton Customer Service.The showerhead must be cleaned regularly with descalent to remove scale and debris, otherwise restrictions to the flow on the outlet of the unit will result in higher temperatures and could also cause the Pressure Relief Device in the unit to operate.This product is not suitable for mounting into steam rooms or steam cubicles.

PLUMBINGThe plumbing installation must comply with Water Regulations, Building Regulations or any particular regulations as specified by Local Water Company or Water Undertakers and should be in accordance with BS 6700.The supply pipe must be flushed to clear debris before connecting to the shower unit.DO NOT solder pipes or fittings within

300 mm of the shower unit, as heat can transfer along the pipework and damage components.DO NOT fit any form of outlet flow control as the outlet acts as a vent for the heater can.DO NOT use excessive force when making connections to the flexible hose or showerhead, finger tight is sufficient.All plumbing connections must be completed before making the electrical connections.

ELECTRICALThe installation must comply with BS 7671 ‘Requirements for electrical installations’ (IEE wiring regulations), building regulations or any particular regulations as specified by the local Electrical Supply Company.This appliance MUST be earthed.In accordance with ‘The Plugs and Sockets etc. (Safety) Regulations 1994’, this appliance is intended to be permanently connected to the fixed wiring of the electrical mains system.Make sure all electrical connections are tight to prevent overheating.Fuses do not give personal protection against electric shock.To enhance electrical safety a 30mA residual current device (RCD) should be installed in all UK electric and pumped shower circuits. This may be part of the consumer unit or a separate unit.Switch off immediately at isolating switch if water ceases to flow during use.Other electrical equipment i.e. extractor fans, pumps must not be connected to the circuits within the unit.Switch off at isolating switch when not in use. This is a safety procedure recommended with all electrical appliances.As with all electrical appliances it is recommended to have the shower and installation checked at least every two years by a competent electrician to ensure there is no deterioration due to age and usage.

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Products manufactured by Triton are safe and without risk provided they are installed, used and maintained in good working order in accordance with our instructions and recommendations.WARNING: DO NOT operate shower if frozen, or suspected of being frozen. It must thaw out before using.DO NOT operate the unit if the showerhead or spray hose becomes damaged.DO NOT restrict flow out of shower by placing showerhead in direct contact with your body.DO NOT operate the shower if water ceases to flow during use or if water has entered inside the unit because of an incorrectly fitted cover.

PLEASE READ THIS IMPORTANT SAFETY INFORMATION


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IntroductionINTRODUCTIONThis book contains all the necessary fitting and operating instructions for your Triton electric shower. Please read them carefully.

The shower installation must be carried out by a suitably qualified person and in the sequence of this instruction book.

Care taken during the installation will provide a long, trouble-free life from your shower.

Electrical Nominal power Nominal power rating at 240V rating at 230V 9.5kW – (40A MCB rating) 8.7kW – (40A MCB rating) 10.5kW – (45A MCB rating) 9.6kW – (45A MCB rating)

Water Inlet connection – 15 mm diameter. Outlet connection – ½” BSP male thread.

Entry Points Water – bottom or back. Cable – top or back.

Materials Backplate, cover, controls, showerhead – ABS. Sprayplate – Acetal. Elements – Minerally insulated corrosion resistant metal sheathing.

Dimensions Height − 338 mm Width − 208 mm Depth − 95 mm

Standards and Approvals Splashproof rating IPX4.

Complies with the requirements of current British and European safety standards for household and similar electrical appliances.

Complies with requirements of the British Electrotechnical Approvals Board (BEAB).

Meets with Compliance with European Community Directives (CE).

I-001-A

IMPORTANT: When first installed the unit will be empty. It is essential the unit should contain water before the elements are switched on. It is vital that the commissioning procedure is followed. Failure to carry out this operation will result in damage to the unit and will invalidate the guarantee.

The following points will help you understand how the shower operates:

a. The electric heating elements operate at a constant rate at your chosen power setting. It is the rate of the water passing through the heater can which determines the water temperature. (The slower the flow the hotter the water becomes, and the faster the flow, the cooler the water.)

b. During winter the mains water supply will be cooler than in the summer, so the flow rate will vary between seasons at any one temperature setting. At different times of the year you may have to adjust the position of the temperature control to maintain your desired temperature setting.

c. The stabiliser valve minimises variations in shower temperature during mains water pressure changes. If changes in shower tem-perature are experienced during normal use, it will most likely be caused by the water pressure falling near to or below the mini-mum level. The drop in pressure may be due to water being drawn off at other points in the house whilst the shower is in use. If pres-sure drops appreciably below the minimum, the heating elements will automatically cut out.

If ever the water becomes too hot and you cannot obtain cooler water, first check that the sprayplate in the showerhead has not become blocked.

DO NOT place items such as soap or shampoo bottles on top of the unit. Liquid could seep through the joint between the cover and backplate, and possibly damage the sealing rubber.

Advice to usersADVICE TO USERS

Y-002-ADue to continuous improvement and updating, specification may be altered without prior notice.

Y-003-AReplacement parts can be ordered from Customer Service. See ‘spare parts’ for details and part numbers.

SpecificationsSPECIFICATIONS


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Main componentsMAIN COMPONENTS

Inside unit (fig.�)

1. Top cable entry

2. Bottom pipe entry

3. Rear pipe entry area

4. Rear cable entry area

5. Wall screw fixing

6. Terminal block

7. Power PCB

8. Stabilising valve

9. Solenoid valve

10. Guide pockets

11. Can and element assembly

12. Thermal cut-out (main)

13. Earth connection

14. Outlet temperature regulator

15. Trimplate

Inside cover (fig.�)

16. Cover tags

17. Control PCB

Other items

Screw fixing kit

Instructions, guarantee, etc.

338 mm

68 mm

47 mm

145 mm

208 mm

Inlet

Outlet

Fig.�

Fig.�

Note: Not all wires have been depicted for reason of clarity

1

23

4

56

7

8

9

10

11

12

13

1415

16

17

10

5

10

16

16


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Table B

Note: Cable selection is dependent on derating factors

Twin and earth PVC insulated cableCurrent carrying capacity

In conduittrunking

6 mm²38A

10 mm²52A

16 mm²69A

Installed in an insulated wall

6 mm²32A

10 mm²43A

16 mm²57A

Clipped director buried in a non-insulated

wall

6 mm²46A

10 mm²63A

16 mm²85A

E-002-A

The installation, supply cable and circuit protection must conform with BS 7671 (IEE wiring regulations) and be sufficient for the amperage required.The following notes are for guidance only:

1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

The shower must only be connected to a 230-240V ac supply. If you are installing a shower with a kilowatt rating above 9kW, it is advisable to contact the local electricity supply company.

The electrical rating of the shower is shown on the rating label (Fig. ) within the unit.

Before making any sort of electrical connection within the installation make sure that no terminal is live. If in any doubt, switch off the whole installation at the mains supply and remove the correct fuse.

The shower must be connected to its own independent electrical circuit. IT MUST NOT be connected to a ring main, spur, socket outlet, lighting circuit or cooker circuit.

The electrical supply must be adequate for the loading of the unit and existing circuits.

Check your consumer unit (main fuse box) has a main switch rating of 80A or above and that it has a spare fuse way which will take the fuse or Miniature Circuit Breaker (MCB) necessary for the shower (Fig. ).

If your consumer unit has a rating below 80A or if there is no spare fuse way, then the installation will not be straightforward and may require a new consumer unit serving the house or just the shower.

You will need to contact the local electricity company. They will check the supply and carry out what is necessary. They will also check the main bonding.

The earth continuity conductor of the electrical installation must be effectively connected electrically to all exposed metal parts of other appliances and services in the room in which the shower is to be installed, to conform to current IEE regulations.

All exposed metallic parts in the bathroom must be bonded together using a cable of at least 4 mm² cross sectional area. These parts include metal baths, radiators, water pipes, taps and waste fittings.

For close circuit protection DO NOT use a rewireable fuse. Instead use a suitably rated Miniature Circuit Breaker (MCB) or cartridge fuse (see Table A).

In the interest of electrical safety a 30mA residual current device (RCD) should be installed in all UK electric and pumped shower circuits. This may be part of the consumer unit or a separate unit.

A 45 amp double pole isolating switch with a minimum contact gap of 3 mm in both poles must be incorporated in the circuit.

It must have a mechanical indicator showing when the switch is in the OFF position, and the wiring must be connected to the switch without the use of a plug or socket outlet.

The switch must be accessible and clearly identifiable, but out of reach of a person using a fixed bath or shower, except for the cord of a cord operated switch, and should be placed so that it is not possible to touch the switch body while standing in a bath or shower cubicle. It should be readily accessible to switch off after using the shower.

Where shower cubicles are located in any rooms other than bathrooms, all socket outlets in those rooms must be protected by a 30mA RCD.

The current carrying capacity of the cable must be at least that of the shower circuit protection (see Table B).

To obtain full advantage of the power provided by the shower, use the shortest cable route possible from the consumer unit to the shower.

It is also necessary to satisfy the disconnection time and thermal constraints which means that for any given combination of current demand, voltage drop and cable size, there is a maximum permissible circuit length.

The shower circuit should be separated from other circuits by at least twice the diameter of the cable or conduit.

The current rating will be reduced if the cabling is bunched with others, surrounded by thermal loft or wall insulation or placed in areas where the ambient temperature is above 30°C. Under these conditions, derating factors apply and it is necessary to select a larger cable size.

In the majority of installations, the cable will unavoidably be placed in one or more of the above conditions. This being so, it is strongly recommended to use a minimum of 10 mm cabling throughout the shower installation.

In any event, it is essential that individual site conditions are assessed by a competent electrician in order to determine the correct cable size and permissible circuit length.

ELECTRICAL REQUIREMENTS

E-002-A


1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

























Meter Incomingsupplyfuse

Metertails

Consumerunit

Pull cordisolating switch

Showerunit

Fuse orMCB

RCD(can be part ofconsumer unit)

80A or 100Amain switch

Shepperton Park,Triton Road, Nuneaton,

Warwickshire, CV11 4NR

Table A

MCB

30/32A

32A

40A

40A

40A

40/45A

45A

cartridgefuse

30A

35A

35A

45A

45A

45A

45A

unit rating

7.0kW

7.5kW

8.0kW

8.5kW

9.0kW

9.5kW

10.5kW

CIRCUIT PROTECTION

Fig.� Schematic of installation circuit

Fig.�

W-006-AWARNING!THIS APPLIANCE MUST BE EARTHED

E-002-A


1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

























�

Electrical requirements

E-002-A


1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

























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Table B

Note: Cable selection is dependent on derating factors

Twin and earth PVC insulated cableCurrent carrying capacity

In conduittrunking

6 mm²38A

10 mm²52A

16 mm²69A

Installed in an insulated wall

6 mm²32A

10 mm²43A

16 mm²57A

Clipped director buried in a non-insulated

wall

6 mm²46A

10 mm²63A

16 mm²85A

E-002-A


1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

























E-002-A


1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

























Meter Incomingsupplyfuse

Metertails

Consumerunit

Pull cordisolating switch

Showerunit

Fuse orMCB

RCD(can be part ofconsumer unit)

80A or 100Amain switch

Shepperton Park,Triton Road, Nuneaton,

Warwickshire, CV11 4NR

Table A

MCB

30/32A

32A

40A

40A

40A

40/45A

45A

cartridgefuse

30A

35A

35A

45A

45A

45A

45A

unit rating

7.0kW

7.5kW

8.0kW

8.5kW

9.0kW

9.5kW

10.5kW

CIRCUIT PROTECTION

Fig.� Schematic of installation circuit

Fig.�

W-006-AWARNING!THIS APPLIANCE MUST BE EARTHED

E-002-A


1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

























�

Electrical requirements

E-002-A


1

1.1

2

3

3.1

4

4.1

4.2

5

5.1

6

6.1

7

7.1

7.2

8

9

9.1

9.2

10

10.1

10.2

10.3

























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Isolatingstopvalve

Mainswatersupply

Showerunit

Switch maybe wall

mountedin accordancewith IEE regs.

Mains electric supply (via double pole switch)

Doublepole

isolatingswitch

Separate permanentlyconnected supply

from consumer unit

Fig.� Diagrammatic view (not to scale)

Water requireMents

The installation must be in accordance with Water Regulations and Bylaws.

To ensure activation of the heating elements, the shower must be connected to a mains water supply with a minimum running pressure of 100kPa (1.0 bar) at a minimum flow rate of nine litres per minute for the 9.5kW rated model.

For the 10.5kW rated shower, the minimum running pressure must be 150kPa (1.5 bar) at a minimum flow rate of eleven litres per minute.

For all models the maximum static pressure must be 1 000kPa (10 bar).

Note: If the stated flow rates are not available, it may not be possible to achieve optimum performance from the unit throughout the year.

For guidance on the running and static pressures contact the local Water Authority or consult a competent plumber.

During periods of high ambient temperatures it may be necessary to select a low power setting to achieve your preferred shower temperature.

The water supply can be taken from a cold water storage cistern provided there is a minimum head of ten metres (fifteen metres for the 10.5kW model) above the showerhead. It must be an independent supply to the shower only.

If it is intended to operate the shower at pressures above the maximum or below the minimum stated, contact Customer Service for advice.

Fig.� shows a typical system layout.

Do not use jointing compounds on any pipe fittings for the installation.

Water requirementsWATER REQUIREMENTS

WARNING!

The shower must not be positioned where it will be subjected to freezing

conditions.


�

Outline of bathor shower tray

Shower unit canbe mounted either

side of riser rail

25 mm minimum

Soap dishretaining

ring

Spilloverlevel

Shower unitmust notbe withinan area1 metre

from base

Height of showerhead

andshower to suituser's

requirement

Mains cold watersupply - bottomand back only

Fig.� Diagrammatic view (not to scale)

I-002-A

IMPORTANT: The unit must be mounted on a flat surface which covers the full width and length of the backplate. It is important that the wall surface is flat otherwise difficulty may be encountered when fitting the cover and subsequent operation of the unit may be impaired.

siting of the shoWerImpoRTANT: If installing onto a tiled wall always mount the unit on the surface of the tiles. nEVER tile up to the unit.

Refer to fig.� for correct siting of shower.

Position the unit where it will NOT be in direct contact with water from the showerhead. Position the shower unit vertically.

Leave enough room between the ceiling and the shower to allow access to the cover top screws.

Note: Water Regulations require the showerhead be ‘constrained by a fixed or sliding attachment so that it can only discharge water at a point not less than 25 mm above the spill-over level of the relevant bath, shower tray or other fixed appliance’. The use of the supplied retaining ring/gel hanger will in most cases meet this requirement, but if the showerhead can be placed within a bath, basin or shower tray, then a double check valve, or similar, must be fitted in the supply pipework to prevent back-flow.

Pressure relief safety deviceA pressure relief device (PRD) is designed into the shower unit which complies with European standards. The PRD provides a level of appliance protection should an excessive build up of pressure occur within the shower.

DO NOT operate the shower with a damaged or kinked shower hose, or a blocked showerhead which can cause the PRD to operate.

When commissioning, the showerhead must be removed from the flexible hose, while at the same time the temperature control must be at the minimum flow position. Failure to follow this procedure may also cause the PRD to operate.

Make sure the shower is positioned over a bath or shower tray because if the PRD operates, then water will eject from the bottom of the unit.

Should this happen, turn off the electricity and water supplies to the shower at the isolating switch and stopvalve. Contact Customer Service for advice on replacing the PRD.

Siting of the showerSITING OF THE SHOWER


�

remove cover

backplate

View from underneath

Note: The control knob is an integral part of the cover – DO NOT attempt to remove it.

Unscrew the two top and one bottom retaining screws (fig.�) and lift the cover from the backplate. To access the pipe and cable connections, remove the two screws (fig.�) and take off the trimplate.

Entry positions for the mains water are from the bottom or from the rear. Cable entry is via the top or rear.

Note: Deviations from the designated entry points will invalidate product approvals.

If bottom surface entry is required for the mains cold water, then the necessary opening will need to be cut out in the trimplate and cover (fig.9).

If surface cable entry from the top is required then a small area will need to be cut out in the backplate (fig.�0).

If installing a feed pipe from the rear or bottom, the centre of the inlet valve to the wall surface is 20 mm (fig.��).

Note: If entry is from the rear, the nut of the compression fitting will be partially behind the surface of the wall (fig.��). This area MUST be left clear when plastering over the pipework in order to make the nut accessible for future adjustments.

After choosing the site for the shower, use the backplate as a template and mark the two fixing holes (fig.��).

Drill and plug to suit the fixing screws supplied. (The wall plugs provided are suitable for most brick walls – use an appropriate masonry drill, but if the wall is plasterboard or a soft building block, you must use suitable wall plugs and an appropriate drill bit.)

Fig.�

Fig.9

Fig.�

Fitting the shower to the wallFITTING THE SHOWER TO THE WALLFitting the shower to the wallFITTING THE SHOWER TO THE WALL

W-005-A

WARNING!Check there are no hidden cables or pipes before drilling holes for wall

plugs. Use great care when using power tools near water. The use of a residual current device (RCD) is recommended.


9

Screw top fixing screw into position leaving the base of the screw head protruding 6 mm out from the wall.

Hook the backplate over the top screw and fit the bottom fixing screw into position. Do not fully tighten the screws at this stage, as the fixing holes are elongated to allow for out of square adjustment after the plumbing connections have been completed.

20mm

remove

View fromrear of backplate

Fig.��

Fig.�0

Fig.��


�0

Plumbing to be carried out before wiring

DO NOT use jointing compounds on any pipe fittings for the installation.

DO NOT soldered fittings near the shower unit as heat can transfer along the pipework and damage components.

Compression fittings MUST be used to connect to the inlet of the shower. (Push-on fittings must NOT be used as full engagement cannot be guaranteed.)

Note: An additional stopvalve (complying with Water Regulations) MUST be fitted in the mains water supply to the shower as an independent means of isolating the water supply should maintenance or servicing be necessary.

ImpoRTANT: Before completing the connection of the water supply to the inlet of the shower, flush out the pipework to remove all swarf and system debris. this can be achieved by connecting a hose to the pipework and turning on the mains water supply long enough to clear the debris to waste.

ProcedureTurn off water supply either at the mains stopvalve or the isolating stopvalve. Connect the mains water supply to the inlet of the shower via 15 mm copper, stainless steel or plastic pipe using a 15 mm x 15 mm elbow compression fitting.

DO NOT use excessive force when making these connections.

Make sure the backplate is square on the wall and tighten the two retaining screws which hold it to the wall.

Turn on the mains water supply and check for leaks in the pipework connection to the shower.

ImpoRTANT: Using a suitable sealant, always seal around the incoming pipework to prevent water entering the wall.

Note: At this stage no water can flow through the unit.

W-004-A

WARNING!The outlet of the shower acts as a

vent and MUST NOT be connected to anything other than the hose and

showerhead supplied.

Plumbing connectionsPLUMBING CONNECTIONS


��

SwItch off thE ElEctRIcIty SUpply at thE maInS.

Fig.�� shows a schematic wiring diagram.

The cable entry points are shown in fig.�. The cable can be surface clipped, hidden or via 20 mm conduit.

Note: Conduit entry can only be from rear. Route the cable into the shower unit and connect to the terminal block (fig.��) as follows:

Earth cable to terminal marked

Neutral cable to terminal marked N

Live cable to terminal marked L

ImpoRTANT: fully tighten the terminal block screws and make sure that no cable insulation is trapped under the screws. loose connections can result in cable overheating.

Note: The supply cable earth conductor must be sleeved. The outer sheath of the supply cable must be stripped back to the minimum.

The supply cable must be secured either by routing through conduit or in trunking or by embedding in the wall, in accordance with current IEE regulations.

The use of connections within the unit, or other points in the shower circuit, to supply power to other equipment i.e. extractor fans, pumps etc. will invalidate the guarantee.

Do not switch on the electricity supply until the cover has been fitted.

At this stage, temporarily fit the cover in order to carry out the commissioning procedure.

The first operation of the shower is intended to flush out any remaining unit debris and to make sure the heater unit contains water before the elements are switched on.

Refit the trimplate and secure with the two screws.

Terminalblock

Fig.��

L

N

E

1

2

3

5

7

6

inlet

outlet

9

9

4

8

Fig.��

1. Terminal block2. Earth post3. Control PCB4. Power PCB5. Solenoid valve

6. Thermal cut-out (main)7. Thermal cut-out (outlet)8. Connector socket9. Element

Electrical connectionsELECTRICAL CONNECTIONS

N-001-ANote: The elements on UK models are to 240V specification and will give a lower kW rating if the voltage supply is below 240V.


��

Temperaturecontrol atminimum

flow setting

Turn the valve spindle fully clockwise until the arm hits the stop (fig.��).

Turn the temperature control on the cover to position ‘10’ (fig.��).

Offer the cover to the unit.

ImpoRTANT: Do not connect the 10-way ribbon cable at this stage.

Carefully locate the cover tags into the guide pockets on the backplate and make sure the wires are not trapped. Guide the cover into position so that the control spindle locates correctly (minor adjustment may be necessary to align the control and spindle).

Should any difficulty arise, recheck the points above.

While applying slight pressure to the front cover, secure in position with the three retaining screws.

Fit the flexible hose to the shower outlet making sure the outlet of the hose is directed to waste.

Check the supplied sealing washer is in place. DO NOT attach the showerhead at this stage.

Before turning on the electric and mains water supplies to the shower, make sure the temperature control is rotated fully clockwise to ‘10’, the minimum flow position (fig.��).

Note: Failure to rotate fully clockwise may cause the PRD to operate.

Turn on the water supply to the shower at the isolating stopvalve. Switch on the electricity supply to the shower at the isolating switch.

Wait until water starts to flow from the flexible hose.

Slowly rotate the temperature control fully anti-clockwise, the maximum flow position (fig.��).

It will take about thirty seconds for a smooth flow of water to be obtained while air and any debris is being flushed from the shower. When

Valvespindle

Fig.��

Fig.��

Fig.��

CommissioningCOMMISSIONING

W-001-A

WARNING!Before normal operation of the

shower, it is essential the following commissioning procedure is completed

correctly.


��

Temperaturecontrol atmaximum

flow setting

a smooth flow of water is obtained, turn the temperature control from minimum flow to maximum flow and back again several times to release any trapped air from within the unit.

Once the flushing out has been completed, switch off the electricity to the shower at the isolating switch. The water will cease to flow.

Unscrew the top and bottom retaining screws again (fig.�) and lift the cover from the backplate.

Attached to the display PCB, inside the cover, is a 10-way ribbon cable. The ribbon cable connector must be plugged into the socket located at the right of the power PCB situated inside the unit (fig.�9).

Note the cable connector can be fitted to the socket only one way. The ribbon cable has a coloured edge which is lowermost when correctly fitted to the socket.

Note: The ribbon cable is preformed to fold flat when the cover is fitted.

Fig.��

Colourededge

Fig.�9


��

ImpoRTANT: Before finally fitting the cover, the following steps must be taken:

a. check plumbing connections are watertight.

b. check terminal block screws are fully tightened.

c. make sure the pipe and cable entering the unit do not prevent the cover locating correctly to the backplate.

d. Rotate the valve spindle fully clockwise until the arm hits the stop (fig.�0).

e. turn the temperature control on the cover to position ‘10’ (fig.��).

Offer the cover to the unit.

Carefully locate the cover tags into the guide pockets on the backplate and make sure the wires are not trapped.

Guide the cover into position so that the knob spindle locates correctly (minor adjustment may be necessary to align the knob and spindle).

Should any difficulty arise, recheck the points above.

While applying slight pressure to the front cover, secure in position with the three retaining screws.

Turn the electric supply back on at the isolating switch. The POWER indicator will light. No water will flow until one of the three buttons are pressed.

Note: It is recommended that the water and electric supplies to the shower are turned off while the riser rail kit is being installed.

The flexible hose can be left attached to the shower outlet. Make sure the supplied sealing washer is fitted.

Valvespindle

Fig.�0

Fig.��

Replacing the coverREPLACING THE COVER


��

Stopbutton

High

Cold

Economy

Temperaturecontrol

When the electricity supply to the shower is switched on at the isolating switch, the POWER indicator will light.

to start the showerWater will flow by pressing any of the three buttons – COLD, ECONOMy or HIGH.

to stop the showerPress the STOP button and the phased shutdown will begin. Water will cease to flow after about four seconds.

to use the control buttonsThere are three control buttons – HIGH, COLD and ECONOMy (fig.��).

The upper button – red symbol is a HIGH power setting which allows the highest flow achievable for your preferred temperature. This setting should normally be regarded as optimum shower performance throughout the year. Temperature adjustment at this setting is via the temperature control.

The centre button – blue symbol is for COLD water only. Adjusting the temperature control at this setting will only increase or decrease the force of the water from the showerhead. (It will not alter the water temperature).

The lower button – red symbol is an ECONOMy setting for using less energy when the ambient mains water temperature is high during hot months. Temperature adjustment at this setting is via the temperature control.

Note: If the stated flow rate required for the unit cannot be met due to low water pressure, it will be necessary to operate the unit on this setting during the warmer months because of flow rate limitations entering the unit.

Fig.��

Note: In normal use, it is in order to leave the water supply permanently on to the shower unit, but as with most electrical appliances, the unit must be switched off at the isolating switch when not in use.

Operating the showerOPERATING THE SHOWER

W-001-A

WARNING!Before normal operation of the

shower, it is essential the following commissioning procedure is completed

correctly.


��

to adjust the shower temperatureThe water temperature is altered by increasing or decreasing the flow rate of the water through the shower via the temperature control (fig.��).

After finding a suitable showering temperature, the number can left as the normal setting and should only need altering to compensate for seasonal changes in ambient water temperature.

Note: The preferred number on ‘economy’ will give a different temperature to the same number position on ‘high’.

to decrease the shower temperatureTurn the temperature control anti-clockwise; this will increase the flow of water through the shower and is indicated by lower numbers.

to increase the shower temperatureTurn the temperature control clockwise; this will decrease the flow of water through the shower and is indicated by higher numbers.

Note: It is advisable to be certain that the showering temperature is satisfactory by testing with your hand before stepping under the showerhead. There will always be a time delay of a few seconds between selecting a flow rate and the water reaching the stable temperature for that flow rate.

CAuTIoN: It is recommended that persons who may have difficulty understanding or operating the shower controls should not be left unattended while showering. Special consideration should be given to young children and the less able bodied.

W-002-A

WARNING!After any servicing of mains water

supply, always flush out the pipework to remove any debris.

Always make sure the unit is started on COLD in order to purge any air in

the pipework.


��

Selector mode

indicators

Power on

Low pressure

Fig.��Power on indicator When the electricity supply to the shower is switched on at the isolating switch, the POWER indicator will light.

Low pressure indicatorIf this indicator lights, this means the water pressure has fallen below the minimum required for correct operation of the shower, resulting in the low pressure cut-out operating. This switches off power to the heating elements preventing any undue temperature rises (water will continue to flow). Power will automatically be restored when adequate water pressure returns.

selector mode indicatorsNext to each control button there is an indicator that lights when the button is pressed, indicating which shower mode is in operation.

Phased shutdownIn use, when the stop button is pressed, power is switched off to the elements. Water will continue to flow for a few seconds, flushing out any remaining hot water. This makes sure the next immediate user will not receive a slug of hot water if standing under the showerhead when starting the shower.

temperature regulatorDuring normal operation if an overheat temperature is sensed, power to the elements will be reduced. Water will continue to flow. When the temperature has cooled sufficiently power to the elements will be automatically restored to the setting at the time of interruption.

safety cut-outThe unit is fitted with a non-resettable thermal cut-out safety device. In the event of abnormal operation which could cause unsafe temperatures within the unit, the device will disconnect the heating elements. It will require a visit from a qualified engineer to determine the nature of the fault and replace the safety device, once the unit has been repaired.

Operating functionsOPERATING FUNCTIONS (fig.��)


��

Adjusting the showerheadADJUSTING THE SHOWERHEADFig.A�Fig.�� Five showerhead patterns are available (fig.��).

Adjust the spray pattern by turning the bezel on the showerhead in either direction until the desired pattern is obtained.


�9

Sprayplatekey

Sprayplate

Fig.��

Fig.��

W-007-A

WARNING!DO NOT use abrasive or aggressive

cleaning products when cleaning the shower as they may damage the unit.

Before cleaning, turn off the unit at the isolation switch to avoid the shower being accidentally switched on.

Triton recommends that all products are cleaned using warm, soapy water.

IT IS IMPORTANT TO kEEP THE SHOWERHEAD CLEAN TO MAINTAIN THE PERFORMANCE OF THE SHOWER. The hardness of the water will determine the frequency of cleaning. For example, if the shower is used every day in a very hard water area, it may be necessary to clean the showerhead on a weekly basis.

sprayplate removalThere is no need to remove the showerhead from the hose.

Using the removal tool supplied (fig.��), locate the raised ’bosses’ into the recesses in the sprayplate. Hold in firmly and twist anti-clockwise (fig.��). This movement may turn the cartridge assembly as well until it reaches a ‘stop’.

Hold the cartridge firmly and continue to twist anti-clockwise. Having loosened the sprayplate, it can be unscrewed and removed completely.

Clean the sprayplate with a suitable brush or preferably leave it to soak overnight in a mild proprietary descalent. Make sure all traces of scale are removed and thoroughly rinse in clean water afterwards.

Before replacing the sprayplate, switch the power back on at the isolating switch and direct the hose and showerhead to waste.

Turn the temperature control fully anti-clockwise.

Press the COLD button.

This operation will flush out any loose scale deposits in the unit and showerhead. Stop after about thirty seconds.

Refit the sprayplate by screwing clockwise. Use the tool to screw the sprayplate tight.

Cleaning the showerheadCLEANING THE SHOWERHEAD


�0

Inletfilter

Fig.��

Instructions for installers and service engineers onlyINSTRUCTIONS FOR INSTALLERS AND SERVICE ENGINEERS ONLY

Cleaning the inlet filterCLEANING THE INLET FILTERIt is recommended that the filter is periodically cleaned in order to maintain the performance of the shower. It is essential that this operation is carried out by a competent person.

SwItch off thE ElEctRIcIty SUpply at thE maInS.

The inlet filter is situated in the inlet pipe which is part of the solenoid valve (fig.��).

To gain access to the filter, remove the trimplate then disconnect and remove the compression fitting. Also, depending on the incoming pipework arrangements, if there is not enough slack in the pipework, it could mean removing the unit from the wall.

When cleaning the wire mesh filter DO NOT use a sharp object, as it will cause damage. It is preferable to use an old toothbrush or similar.


��

Spare parts SPARE PARTS ref. Description Part no.

1. Power PCB 7073333

2. Terminal block & wires 9.5kW 83310240 10.5kW 83310260

3. Heater can assembly 9.5kW 84500290 10.5kW 84500670

4. Stabiliser valve assembly 9.5kW 82600700 10.5kW 82600810

5. Solenoid valve assembly 83304130

6. Thermal cut-out 22009860

7. PRD & ‘O’ ring 83301330

8. Outlet pipe assembly c/w wires 85000130

– Trimplate 7051656

− Control PCB 7073492

− TCO shield 7052871

9. Cover assembly 85100350

12

3

4

5

6

7 8

9


��

SPARE PARTS ref. Description Part no.

10. 5 mode rub clean electric showerhead white 22010980 chrome 22011130 gold 22011140

5 mode gravity showerhead white 22011070 chrome 22011110 gold 22011120

11. 5 mode kwik kleen electric showerhead white 22011270 chrome 22011250

12. Flexible hoses are available in the following sizes: 1.00 m in white, chrome and gold 1.25 m in white, chrome and gold 1.75 m in chrome only

10

11

12


��

Fault finding

FAULT FINDINGIMPORTANT: Switch off the electricity at the mains supply and remove the circuit fuse before attempting any fault finding inside the unit.

Problem/Symptom Cause Action/Cure

X-004-A

Blown fuse or circuit breaker. Check supply. Renew or reset fuse or circuit breaker. If it fails again, consult a qualified electrician.Power cut? Check other appliances and if necessary, contact local Electricity Supply Company.

Check if isolating valves are fully open. Check for a blockage in inlet filter or in pipework.

Have unit checked. Ring Customer Service.

Increase flow rate via temperature control.Blocked showerhead — clean or replace blocked sprayplate in showerhead.

Check if stop valves are fully open. Check if blockage in inlet filter.

Readjust flow rate to give increased flow.Select ‘economy’ power.

See 'Water too hot' causes 2.1, 2.2 and 2.3 and their appropriate action/cures. If it continues, contact Triton Customer Service.

Reduce flow rate via temperature control.

Is water supply mains or tank fed ?If tank fed, replumb to mains water supply or see 4.2.4.If mains fed, make sure that the mains stopvalve is fully open and there are no other restrictions in the supply while shower is in use, or see 4.2.4.Fit pump to give minimum pressure (see rating label). Contact Customer Service for advice.

Readjust flow rate to give reduced flow.Select ‘high’ power.

Have unit checked by suitably qualified electrician or contact Triton Customer Service.

Wait until the water pressure resumes to normal.

Clean or replace blocked sprayplate in showerhead and then fit new PRD.

Check for free passage through hose. Replace the hose if necessary and fit new PRD.

Fit new PRD. Commission unit with showerhead removed.

Fit pressure reducing valve to inlet and then fit new PRD.

Replace solenoid valve.


1.1.1

1.1.2

1.2.1

1.3.1

2.1.1

2.1.2

2.2.1

2.3.12.3.2

3.1.1

4.1.1

4.2.14.2.2

4.2.3

4.2.4

4.3.14.3.2

4.4.1

5.1.1

6.1.1

6.2.1

6.3.1

6.4.1

6.1.1

6.2.1

Interrupted power supply.

No mains water supply to shower.

Unit malfunction.

Not enough water flowing through the shower.

Blockage in supply.

Increase in ambient water temperature.

Heater cycling on outlet thermal cut-out.

Too much flow.

Water pressure below minimum required (see rating label).

Reduction in ambient water temperature.

Electrical malfunction or safety cut-out operated.

Water pressure has dropped below minimum required.

Blocked showerhead.

Twisted/blocked flexible shower hose.

Showerhead not removed while commissioning.

Water pressure above specified maximum for unit (see rating label).

Debris in solenoid valve.

Unit malfunction.

1.1

1.2

1.3

2.1

2.2

2.3

3.1

4.1

4.2

4.3

4.4

5.1

6.1

6.2

6.3

6.4

7.1

7.2

Shower inoperable, no water flow.

Water too hot.

Water temperature cycling hot/cool at intervals.

Water too cool or cold.

Shower varies from normal temperature to cold during use.

Pressure relief device has operated (water ejected from PRD tube).

Water flowing from showerhead when unit is turned off.

1

2

3

4

5

6

7


��

FAULT FINDING

Problem/Symptom Cause Action/Cure

X-004-A

Blown fuse or circuit breaker. Check supply. Renew or reset fuse or circuit breaker. If it fails again, consult a qualified electrician.Power cut? Check other appliances and if necessary, contact local Electricity Supply Company.

Check if isolating valves are fully open. Check for a blockage in inlet filter or in pipework.


Increase flow rate via temperature control.Blocked showerhead — clean or replace blocked sprayplate in showerhead.

Check if stop valves are fully open. Check if blockage in inlet filter.

Readjust flow rate to give increased flow.Select ‘economy’ power.

See 'Water too hot' causes 2.1, 2.2 and 2.3 and their appropriate action/cures. If it continues, contact Triton Customer Service.

Reduce flow rate via temperature control.

Is water supply mains or tank fed ?If tank fed, replumb to mains water supply or see 4.2.4.If mains fed, make sure that the mains stopvalve is fully open and there are no other restrictions in the supply while shower is in use, or see 4.2.4.Fit pump to give minimum pressure (see rating label). Contact Customer Service for advice.

Readjust flow rate to give reduced flow.Select ‘high’ power.

Have unit checked by suitably qualified electrician or contact Triton Customer Service.

Wait until the water pressure resumes to normal.

Clean or replace blocked sprayplate in showerhead and then fit new PRD.

Check for free passage through hose. Replace the hose if necessary and fit new PRD.

Fit new PRD. Commission unit with showerhead removed.

Fit pressure reducing valve to inlet and then fit new PRD.

Replace solenoid valve.


1.1.1

1.1.2

1.2.1

1.3.1

2.1.1

2.1.2

2.2.1

2.3.12.3.2

3.1.1

4.1.1

4.2.14.2.2

4.2.3

4.2.4

4.3.14.3.2

4.4.1

5.1.1

6.1.1

6.2.1

6.3.1

6.4.1

6.1.1

6.2.1

Interrupted power supply.

No mains water supply to shower.

Unit malfunction.

Not enough water flowing through the shower.

Blockage in supply.

Increase in ambient water temperature.

Heater cycling on outlet thermal cut-out.

Too much flow.

Water pressure below minimum required (see rating label).

Reduction in ambient water temperature.

Electrical malfunction or safety cut-out operated.

Water pressure has dropped below minimum required.

Blocked showerhead.

Twisted/blocked flexible shower hose.

Showerhead not removed while commissioning.

Water pressure above specified maximum for unit (see rating label).

Debris in solenoid valve.

Unit malfunction.

1.1

1.2

1.3

2.1

2.2

2.3

3.1

4.1

4.2

4.3

4.4

5.1

6.1

6.2

6.3

6.4

7.1

7.2

Shower inoperable, no water flow.

Water too hot.

Water temperature cycling hot/cool at intervals.

Water too cool or cold.

Shower varies from normal temperature to cold during use.

Pressure relief device has operated (water ejected from PRD tube).

Water flowing from showerhead when unit is turned off.

1

2

3

4

5

6

7

Y-001-AIn the unlikely event of unit failure other than detailed in the fault finding page, please contact Customer Service for advice.

N-003-A

Note: Identify cause of operation before fitting new PRD unit.When fitting a new PRD, follow the commissioning procedure.

It is advised all electrical maintenance/repairs to the showershould be carried out by a suitably qualified person.


��

Service PolicyIn the event of a complaint occurring, the following procedure should be followed:1 Telephone Customer Service on

0870 067 3333 (0845 762 6591 in Scotland and in Northern Ireland), having available the model number and power rating of the product, together with the date of purchase.

2 Triton Customer Service will be able to confirm whether the fault can be rectified by either the provision of a replacement part or a site visit from a qualified Triton service engineer.

3 If a service call is required the unit must be fully installed for the call to be booked and the date confirmed. In order to speed up your request, please have your postcode available when booking a service call.

4 It is essential that you or an appointed representa-tive (who must be a person of 18 years of age or more) is present during the service engineer's visit and receipt of purchase is shown.

5 A charge will be made in the event of an aborted service call by you but not by us, or where a call under the terms of guarantee has been booked and the failure is not product related (i.e. scaling and fur-ring, incorrect water pressure, pressure relief device operation, electrical installation faults).

6 If the product is no longer covered by the guarantee, a charge will be made for the site visit and for any parts supplied.

7 Service charges are based on the account being settled when work is complete, the engineer will then request payment for the invoice. If this is not made to the service engineer or settled within ten working days, an administration charge will be added.

Replacement Parts PolicyAvailability: It is the policy of Triton to maintain

availability of parts for the current range of products for supply after the guarantee has expired. Stocks of spare parts will be maintained for the duration of the product’s manufacture and for a period of five years thereafter.

In the event of a spare part not being available a substitute part will be supplied.

Payment: The following payment methods can be used to obtain spare parts:

1 By post, pre-payment of pro forma invoice by cheque or money order.

2 By telephone, quoting credit card (MasterCard or Visa) details.

3 By website order, www.tritonshowers.co.uk

Triton Showers Triton Road Nuneaton Warwickshire CV11 4NR

Triton is a division of Norcros Group (Holdings) Limited

TRiTon STandaRd GuaRanTeeTriton guarantee this product against all mechanical and electrical defects arising from faulty workmanship or materials for a period of two years for domestic use only, from the date of purchase, provided that it has been installed by a competent person in full accordance with the fitting instructions.Any part found to be defective during this guarantee period we undertake to repair or replace at our option without charge so long as it has been properly maintained and operated in accordance with the operating instructions, and has not been subject to misuse or damage.This product must not be taken apart, modified or repaired except by a person authorised by Triton. This guarantee applies only to products installed within the United Kingdom and does not apply to products used commercially. This guarantee does not affect your statutory rights.

What is not covered:1 Breakdown due to: a) use other than domestic

use by you or your resident family; b) wilful act or neglect; c) any malfunction resulting from the incorrect use or quality of electricity, gas or water or incorrect setting of controls; d) faulty installation.

2 Repair costs for damage caused by foreign objects or substances.

3 Total loss of the product due to non-availability of parts.

4 Compensation for loss of use of the product or consequential loss of any kind.

5 Call out charges where no fault has been found with the appliance.

6 The cost of repair or replacement of pressure relief devices, showerheads, hoses, riser rails and/or wall brackets, isolating switches, electrical cable, fuses and/or circuit breakers or any other accessories installed at the same time.

7 The cost of routine maintenance, adjustments, overhaul modifications or loss or damage arising therefrom, including the cost of repairing damage, breakdown, malfunction caused by corrosion, furring, pipe scaling, limescale, system debris or frost.

TRITON reserve the right to change product specification without prior notice. E&OA. © TRITON SHOWERS 2008

Extended Warranty AVAILABLE NOW. Call 0870 067 3333 for more details.

Customer Service: % 0870 067 3333

Scottish and northern ireland Customer Service: % 0845 762 6591

Trade installer Hotline: % 0870 067 3767 Fax: 0870 067 3334

www.tritonshowers.co.uk

e mail: [email protected]

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